3Com 5500-SI Configuration Manual page 98

98 C 6: VLAN O
HAPTER PERATION
Adding Ethernet Ports to a VLAN
Use the following command to add Ethernet ports to a VLAN.
Perform the following configuration in VLAN View.
Table 80 Adding Ethernet Ports to a VLAN
Operation
Add Ethernet ports to a VLAN
Remove Ethernet ports from a VLAN
By default, the system adds all the ports to a default VLAN, whose ID is 1.
Note that you can add/delete a trunk port or a hybrid port to/from VLAN by using the
and
port undo port
Setting/Deleting a VLAN or VLAN Interface Description Character String
Use the following command to set/delete a VLAN or VLAN interface description
character string.
Perform the following configuration in VLAN or VLAN Interface View.
Table 81 Setting/Deleting a Vlan or Vlan Interface Description Character String
Operation
Set the description character string for a VLAN or
VLAN interface
Restore the default description of current VLAN or
VLAN interface
By default, a VLAN description character string is
description character string of VLAN interface is the interface name, for example,
Vlan-interface1 Interface
Specifying/Removing the VLAN Interface
Use the following command to specify/remove the VLAN interface. To implement the
network layer function on a VLAN interface, the VLAN interface must be configured
with an IP address and a subnet mask.
Perform the following configurations in System View.
Table 82 Specifying/Removing the VLAN Interface
Operation
Create a new VLAN interface and enter VLAN
Interface View
Remove the specified VLAN interface
Create a VLAN first before creating an interface for it.
For this configuration task,
commands in Ethernet Port View, but not in VLAN View.
.
takes the VLAN ID.
vlan_id
Command
port interface_list
undo port interface_list
Command
description string
undo description
. VLAN interface
No description!
Command
interface vlan-interface
vlan_id
undo interface vlan-interface
vlan_id